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Stock Drive Products & Sterling Instrument - SDP/SI


Stock Drive Products & Sterling Instrument - SDP/SI has promoted these products/services:

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Fairloc® Shaft Reducers & Extenders

These Shaft Reducers and Extenders from SDP/SI eliminates the need for special shafting. There are 21 inch and 27 metric size stainless steel adapters, identified as the S52FCY- (inch), S52FCYM (metric) series, are high precision, with tight tolerances on bores, shank and bore/shank concentricity. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Miniature Synchronous Drive Systems at SDP/SI

In response to an increasing demand for smaller devices and instrumentation SDP/SI has introduced a precision miniature drive system. The Miniature Synchronous Drive System, available through Stock Drive Products / Sterling Instrument (ISO 9001 + AS9100 Registered), provides accurate positioning with high torque transmission capability and low backlash. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - HTD® 3 mm Fairloc® Timing Belt Pulleys from SDP/SI

A series of 3 mm Pitch HTD® aluminum timing belt pulleys for 6 mm (.236") belts manufactured by SDP/SI feature the patented Fairloc® integral hub fastening design which eliminates the need for conventional separate hub clamp devices. These HTD® pulleys are made of clear anodized aluminum alloy and are available from stock in 10 to 80 grooves. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Compact Miniature Fairloc® Bellows Couplings

SDP/SI's Miniature Fairloc® bellows couplings are zero backlash, easy to install and corrects for angular and parallel axis misalignment. Because of its compact design and high-quality build the miniature coupling series S50FP9-FB... (inch series) and S50FP9MFB... (metric series) and is durable and allows connections in restricted spaces. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Lattice Design Couplings Features Zero Backlash

A new series of inch couplings from SDP/SI feature unique lattice design allows for very large axial, radial, and angular misalignments while transmitting high torque loads with zero backlash. Their maximum torque ranges from 5 lbf in. to 300 lbf in. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - ABEC 3 Ball Bearings for Low Friction Applications

Stock Drive Products / Sterling Instrument (ISO 9001 + AS9100 Registered) offers a wide selection of bearings in many different styles to fit your application. Of particular interest are the A 7Y55- series of ABEC 3 ball bearings. These bearings are suitable for commercial applications that require low friction movement. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Inch & Metric Internal Gears at SDP/SI

Precision internal gears from Stock Drive Products / Sterling Instrument (ISO 9001 + AS9100 Registered) are available from stock in inch and metric sizes. These 20° pressure angle inch gears, identified as the S1E62Z-, S1E63Z- and S1E64Z- Series, are offered in 303 stainless steel or 2024-T4 anodized aluminum. The metric gears, identified as the S1E05ZM, S1E08ZM, and S1... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Timing Belt Pulleys for Small Pitch Timing Belts

SDP/SI (ISO 9001 + AS9100 Registered) offers several different series of pulleys for 1/5" small pitch timing belts. They offer positive, efficient power transmission for shaft drives, with no slip or backlash and minimal vibration. These pulleys are designed to operate with synchronous toothed belts. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - High-Quality Precision Gears and Assemblies

SDP/SI - Stock Drive Products/Sterling Instrument designs and manufactures precision gears and gear assemblies for aerospace, medical and industrial applications. Many of our precision components feature the exclusive Fairloc® hub design, including high-quality Fairloc® Hub Spur Gears, identified as S1VS24-..., S1VC32-..., and S1VS48-... inch series. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - We Have Your Timing Belt & Pulley - SDP/SI

Stock Drive Products/Sterling Instrument is one of the largest suppliers of timing belts and pulleys worldwide. We offer a wide selection of timing belt profiles, belt widths and materials from stock. Custom widths can be quickly cut and shipped from our available sleeving. Whether you're looking for a replacement timing belt or creating a new design, you're sure to find the perfect stan... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Splined Sleeve Flexible Couplings from SDP/SI

SDP/SI (ISO 9001 + AS9100C Registered) offers an off-the-shelf series of inch and metric size splined sleeve flexible couplings that offer torsional resiliency to absorb load pulsations and shocks in instrumentation applications. The couplings can accommodate up to 7 degrees of angular misalignment and transmit up to 1/2 hp at 1750 rpm. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Neoprene or Polyurethane Mini-Pitch Timing Belts

An expanded line of Mini-Pitch Timing Belts from Stock Drive Products / Sterling Instrument were designed for light-duty power transmission synchronization, wherever space is limited. SDP/SI offers these belts as the A 6Z16, A 6Z16M series in Neoprene and also as the A 6G16, A 6G16M, A 6B16, A 6B16M series in Polyurethane. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Anti-backlash Shaft Differentials

Precision shaft differentials manufactured by SDP/SI, feature built-in anti-backlash characteristics for eliminating play in shaft rotations. Identified as part number S9540A-TS9, the differential provides a high level of precision in instrument drives and is particularly effective at adding and subtracting shaft rotations in servo systems. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Wear-Resistant Polymer Spherical Bearings

Made of wear-resistant polymer and shock-resistant reinforced plastic, these spherical bearings are lightweight, vibration dampening and provide excellent performance in moisture, chemicals and dusty environments. Strong and durable, they have a high strength-to-weight ratio and long service life. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Fairloc® Shaft Collars from SDP/SI

A series of shaft collars manufactured by Stock Drive Products / Sterling Instrument incorporate a built-in bearing shim spacer and feature the Fairloc® integral hub fastener. These collars, identified as S25FB9 (Brass) and S25FY9 (303 Stainless Steel), are stocked for immediate delivery in both inch and metric sizes. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Pin-Type Anti-backlash Gears from SDP/SI

Anti-backlash gears manufactured by SDP/SI (AS9100C Registered) feature an effective way to eliminate backlash in gear trains that include small-diameter gears. Designated as pin-type mini-lash gears, each gear is composed of a set of two gear halves that give the appearance of a split gear. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Zero Backlash Miniature Helical Couplings

These miniature helical couplings feature zero backlash, no maintenance, no vibration, and smooth bearing loads, even at misalignments of 3° angular positions. These couplings, identified as the S54MHCM... Series are stocked in 30 different sizes ranging from 4 mm to 12 mm. They are extremely lightweight, ranging from approximately 22 grams to 60 grams. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - High-Quality Standard and Custom Gears at SDP/SI

SDP/SI boasts an extensive gear and rack cutting facility that allows them to provide the perfect standard or custom gear for your application every time. ISO 9001 and AS9100 registered, they are committed to the high standards you expect, ensuring that your parts are of the highest quality. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Fairloc® Aluminum-Acetal Gears at SDP/SI

Aluminum-acetal gears, manufactured by SDP/SI feature the patented Fairloc® integral hub fastening system which eliminates marred shafts. These 20° pressure angle, AGMA Q10 and ISO Class 7 gears are identified as the S1268Z -...M series. They offer the best of both worlds: the noise reduction benefits of acetal rim gear teeth along with the strength of the 2024 aluminum co... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Miniature Pillow Block Ball Bearings from SDP/SI

These miniature, compact design pillow block ball bearings are ideal in applications with limited space. With an aluminum housing, stainless steel bearing and double shielding, they have excellent corrosion resistance, making them suitable for medical, scientific and pharmaceutical applications. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Find Your Perfect Coupling With Our Selector Tool

For more than 50 years the engineering community has relied on Designatronics for thorough and accurate technical information on its wide selection of products. The new Coupling Selector tool was created to better organize this information, allowing the customer to quickly find the right coupling for their application. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision High-Quality Medical Components

At SDP/SI, we pride ourselves on our ability to provide the best quality products for your application. Medical equipment in particular demands that all components meet strict requirements in order for it to operate safely and correctly. Maintaining these high standards is very important to us, because we realize that the quality of our work affects not only our clients, but every person. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Miniature Pitch Timing Belts and Miniature Pulleys

SDP/SI is an expert manufacturer and distributor of timing pulleys and belts. The demand for miniature components is ever growing for compact, precision applications in 3D printing, medical devices, robotics, aerospace, and more. If you can't find what your looking for - we'll make it. Find or design your perfect miniature drive assembly today. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Fairloc® Gear & Dial Hubs from SDP/SI

Precision gear & dial hubs from SDP/SI are designed to fit gears or dials and eliminate keys or splines. Identified as the S2F06Y-.... Series, these 303 stainless steel hubs feature our patented Fairloc® design. The compact self-contained design is perfect when hub O.D. is limited. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Ground Shafting for Precise Alignment

SDP/SI offers a large selection of precision ground shafting to fit a wide variety of applications. With straightness as low as .0002 inches per inch, they provide highly precise alignment where necessary. Diameters start as low as .0311”, and shaft lengths as low as 1”, so they can be used for miniature applications as well. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Light-weight Compact Timing Belt Clamps at SDP/SI

Available from Stock Drive Products / Sterling Instrument (An ISO 9001 Manufacturer), 16 timing belt clamps for long span reciprocating synchronous drives. These compact, light-weight clamps made from poly-carbonate resin offer a low cost, off-the-shelf solution when space and inertia are concerns. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Small Mechanical Components & Assemblies at SDP/SI

SDP/SI provides small mechanical components and assemblies known worldwide for their quality, reliability and performance. That’s why 3-D printer manufacturers, from the largest to the smallest, rely on SDP/SI for their printer component needs. With a wide range of sizes and precision levels, SDP/SI components offer the accuracy and speed you need, while assuring smooth, reliable o... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Rectangular Ground Racks/Joining Gauges

This ISO class series of 5 rectangular ground racks and joining gauges are available from Stock Drive Products / Sterling Instrument in Modules 0.5, 0.8, 1, 1.5, and CP 2 and 5. The Module 0.5, 0.8,1 and 1.5, are identified as the S18C -- M series and the CP 2 and CP 5 are known as the S18CCPM series. A rack will mesh with all gears of the same pitch. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Fairloc® Anti-Backlash Gears from SDP/SI

These anti-backlash gears manufactured by Stock Drive Products / Sterling Instrument (An AS9100 Registered Company) feature the patented Fairloc® integral hub fastening system which eliminates marred shafts. These 20° pressure angle AGMA QIO gears are identified as the S1A5 and S1M5 series. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Fairloc® Acetal Timing Belt Pulleys from SDP/SI

Identified as the A 6H 3 series, these Fairloc® timing belt pulleys are available from off-the-shelf stock in double, single or no flange styles. They are designed to fit onto shafts that range from 3/16" to 3/8" in diameter. The number of grooves per pulley ranges from 10 to 72. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - GT®2/GT®3 Fairloc® 2 mm Pitch Timing Belt Pulleys

Identified as the A 6D51- (Inch) and A 6D51M (Metric) Series, these 44 GT®2 / GT®3 timing belt pulleys are made of clear anodized aluminum alloy and are available from stock in 15 to 120 grooves. Bore sizes range from .1875" to .375" in inch and 5 mm to 10 mm in metric. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Synchromesh Cables Drives from SDP/SI

A new series of Synchromesh Cable Drives introduced by Stock Drive Products / Sterling Instrument are uniquely designed for positive traction to replace conventional ropes, simple cables and cog drives, especially where tight space is an important factor. Synchromesh cables can be used with lower tension when compared with ropes which reduces power consumption. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Posi-Drive Belts & Sprockets With No-Slip Design

Stock Drive Products / Sterling Instrument provides single and double core posi-drive belts and sprockets for applications that require accurate positioning. The system also operates with no backlash, which is essential for applications that require no lost motion. The belts are made of molded polyurethane, and require no lubrication. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Precision Module 0.5 Hubless Spur Gears at SDP/SI

120 precision Module 0.5 hubless spur gears manufactured by SDP/SI are produced to ISO Class 7 specs and are stocked in both 303 stainless steel and 2024 anodized aluminum. These 20° pressure angle metric gears are identified as the S10T05M Series. They are stocked in 3 and 5 mm face widths and have a bore diameter of 10 mm. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Compact Fairloc® 5 mm Pitch Timing Belt Pulleys

A series of thirty-four, 5 mm pitch timing belt pulleys, for 9 mm (.354") wide belts, manufactured by Stock Drive Products / Sterling Instrument feature the patented Fairloc® integral hub fastening system. It is compact, self-contained and offers a small pulley hub envelope. Identified as the A 6H 25 (inch) Series and the A 6H 25M (metric) Series are available from off-... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Right Angle Drives with Sintered Bronze Bearings

These right angle ratio drives manufactured by Stock Drive Products / Sterling Instrument feature non-corrosive all metal construction for use in a wide variety of instrumentation applications. These units, identified as the A 2Z4 series and S9914Y-G series, feature a breakaway torque of 10 oz. in. and an output torque of 200 oz. in. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Shaftloc® - Patented Rotating Fastening Device

Shaftloc® is a patented rotating component fastening device, produced by Stock Drive Products (An AS9100 Registered Manufacturer). Because the design is so simple, it is very easy to install and low cost. Because there are no set screws, it can be reused and adjusted many times over without ever marring the shaft. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Fairloc® Bellows Couplings Dampens Vibration

These bellows couplings from SDP/SI incorporate patented integral Fairloc® hubs which feature built-in overload protection, full use of the bore, easy adjustment, eliminates marred shafts, and offers a compact self-contained design. These couplings, identified as the S50FP9-FBC... (Inch) and the S50FP9MFBC... (Metric), correct for angular and parallel axis misalignment,... (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Lightweight Miniature Right Angle Gear Drives

A new series of miniature right angle gear drives from Stock Drive Products / Sterling Instrument (An ISO 9001:2008 + AS9100C Registered Manufacturer) features a lightweight, non-corrosive, all metal construction. They are available with single or double output shafts, ratios of 1:1 or 2:1 and a maximum of 1800 rpms. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Lightweight SUPER-PLAST® Universal Joints

SUPER-PLAST® molded universal joints offer the best of both worlds: the economy of plastic, and the fastening characteristics of metal-to-metal contact. In addition, they feature lower inertia, greater torsional strength and higher strength-to-weight ratio than all-metal couplings of similar size. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Plastic Cam Followers for High-Speed Applications

In many of today’s high-speed and lightweight applications, plastic components succeed where metal formerly served. SDP/SI's new Cam followers using plastic, high load capacity composite rollers are a maintenance-free alternative to traditional metal designs. Using plastic-composite rollers they are the best choice for many applications including cleanroom operations. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Multi-plate Inline Low Backlash Slip-Ease Clutches

Stock Drive Products / Sterling Instrument offers a new, low backlash variant on its existing line of multi-plate in-line slip clutches. Both versions feature an all mechanical design, which makes them considerably cheaper than electromechanical alternatives. Identified as the S98CA7- series, these low backlash clutches are perfect when precision is required and space is limited. (read more)

Stock Drive Products & Sterling Instrument - SDP/SI - Anti-backlash ACME Lead Screws & Nuts from SDP/SI

SDP/SI now carries all former Techno, Inc. stock of ACME lead screws and nuts. The lead screw selection is vast, with many different diameters, lengths, and number of starts available, as well as left-hand threads for certain sizes. The nuts come in several different materials and styles, including anti-backlash. All SDP/SI Acme lead screws are made of high-quality 300 series stainless s... (read more)